I was all set to get a fork brace for my, 'new to me' trike. I asked my service manager at the Honda dealer I've used for years his opinion. ( And I do value his opinion) I mentioned that from many posts I've read, the fork brace is even more effective for trike applications. I was kinda surprised at his comment below;
cant really comment on the improvement of a super brace on a trike or a 2 wheeler. Have not been a big fan of them as they can actually bind fork /suspension operation if they fit poorly.
So, I'm throwing this out to the forum as to your experience for those of you who have installed a fork brace. Fire away!